-0.4+6times-0.42=

Solution for -0.4+6times-0.42= equation:

Simplifying
-0.4 + 6times + -0.42 = 0

Reorder the terms:
-0.4 + -0.42 + 6eimst = 0

Combine like terms: -0.4 + -0.42 = -0.82
-0.82 + 6eimst = 0

Solving
-0.82 + 6eimst = 0

Solving for variable 'e'.

Move all terms containing e to the left, all other terms to the right.

Add '0.82' to each side of the equation.
-0.82 + 0.82 + 6eimst = 0 + 0.82

Combine like terms: -0.82 + 0.82 = 0.00
0.00 + 6eimst = 0 + 0.82
6eimst = 0 + 0.82

Combine like terms: 0 + 0.82 = 0.82
6eimst = 0.82

Divide each side by '6imst'.
e = 0.1366666667i-1m-1s-1t-1

Simplifying
e = 0.1366666667i-1m-1s-1t-1